Keyfeatures
Ultra‑low closed heights: 60 – 125 mm across the range for rim‑on‑ground access.
High hydraulic stroke: up to 620 mm of lift; no threaded extension needed.
Robust pumping options: dual manual hand pump standard; air‑hydraulic pump on 60 t + models.
Manually operated safety lock nut: positive mechanical load security.
Nitrided & polished ram set: corrosion resistance and long seal life.
Force indicator: dual‑scale gauge (bar / kN or bar / psi) on every jack.
Hydraulic height‑adjustable carriage: floating axle with heavy‑duty castors for easy alignment.
Tow‑bar with 3‑inch eye: single‑person manoeuvring or tractor towing.
Skydrol‑resistant paint & 150 % proof‑load test: durability you can certify.
Highlights
- RL15 – 15 t / Military and Business Aviation nose‑/main gear
- RL30 – 30 t / A220, A320‑family, 737, Embraer E‑Jets
- RL90 – 90 t / A330‑A380, 747, 777, 787, mixed narrow‑body fleets
- RL10001 – 100 t / A380 body‑ & wing‑landing gear, A350‑900/‑1000 MLG
Min. roll‑under heights: 60 mm (100 t), 70 mm (90 t), 73 mm (30 t), 80 mm (15 t).
Hydraulic lifts: up to 620 mm (90 t) giving total heights to 690 mm.
10‑year spare‑parts guarantee and documentation set (O&M manual, proof‑load cert, CoC, EC declaration).
Application Cases
Flat‑tyre / rim‑on‑ground recoveries: regain lifting access when wheels are totally deflated.
AOG & remote‑field operations: low‑profile design fits fly‑away tool kits for rapid response.
Wide‑body heavy lifts: dual 100 t jacks under A380 body gear; single 90 t under A330/777.
Wheel & brake changes: safe, fast lifting without swapping to taller standard jacks.
Training & procedure validation: straightforward manual controls aid technician upskilling.
Configuration Options
Safety & Operational Enhancements
- Manually operated safety lock nut for secure load holding
- Automatic safety bypass valve (77 t variant) prevents overload
- Hydraulic fuse protects against uncontrolled lowering if a hose fails
Drive & Control Options
- Standard dual‑stage hand pump (all models)
- Air‑hydraulic pump with maintenance unit on 60 t, 77 t & 90 t versions
- Self‑retracting cylinder on selected capacities
Mobility & Transport
- Hydraulic height‑adjustable undercarriage with floating axle
- Heavy‑duty castors or support wheel for easy positioning under damaged gear
- Integrated tow‑bar; tractor‑towable up to 10 km h‑¹
Capacity Range & Editions
- 15 t, 30 t, 40 t, 60 t, 77 t, 90 t and 100 t models
- Optional spherical‑radius cups (e.g., ¾‑inch for A350 MLG)
- Export‑controlled defence variants (Tornado / Eurofighter) with NLG extensions
Why RH Aero?
RH Aero delivers RL Recovery Jacks fully configured, proof‑loaded and ready for flight‑line emergencies. We keep spare parts and adapter kits on the shelf, recertify jacks on‑site, and provide 24 / 7 technical support—so your aircraft get back on their wheels, and back in the air, faster.